


It can be used for surfacing steels and dissimilar welding of monel to steels.
| Sizes (mm) | Standard | Welding Position View(+) |
Shielding gas | Polarity | |
|---|---|---|---|---|---|
| 0.8~1.6 | AWS A5.14 EN 18274 JIS Z 3334 KS D 7045 |
ERNiCu-7 S Ni 4060 (NiCu30Mn3Ti) YNiCu-7 YNiCu-7 |
F,HF | Ar | DC(+) |
| Typical chemical composition of wire (%) | ||||||||
|---|---|---|---|---|---|---|---|---|
| C | Si | Mn | P | S | Cr | Ni | Mo | Remark |
| 0.03 | 0.21 | 3.26 | - | - | 3.25 | 65.2 | 0.21 | Fe : 2.20 Cu : 28.58 |
| Typical mechanical properties of all-weld metal | |||||
|---|---|---|---|---|---|
| Y.S (MPa) | T.S (MPa) | EI. (%) | Hardness (HV) | IV (J) | PWHT |
| - | 510 | 31 | - | - | - |